Answer:
A)has both command and marketing elements
The expressed powers of congress means that the congress should have the power to lay and collect taxes, duties, imposts, and excises, to pay the debts and provide for the common defence and general welfare of the united states; but all duties imposts, and excises shall be uniform throughout the united states.Some examples of expressed powers of Congress include the ability to declare war, the authority to collect taxes, initiate and approve legislation and establish federal courts. Some examples of the express powers of the president include the ability to act as Commander in Chief of United States military forces.
The most likely additional risk is that some subjects may "experience emotional or psychological distress."
Psychological distress is a general term that is utilized to depict unpalatable sentiments or feelings that effect your level of working.
A few subjects may encounter emotional or psychological distress. The way that the subjects have assented to take an interest in the investigation makes it improbable that they would feel that their security was being attacked. Since secrecy systems have been incorporated with the convention it is likewise improbable that the subjects may lose lawful status or business.
